The wiki is deprecated and due to be decommissioned by the end of September 2022.
The content is being migrated to other supports, new updates will be ignored and lost.
If needed you can get in touch with EGI SDIS team using operations @ egi.eu.
SAM
| Main | EGI.eu operations services | Support | Documentation | Tools | Activities | Performance | Technology | Catch-all Services | Resource Allocation | Security |
| Tools menu: | • Main page | • Instructions for developers | • AAI Proxy | • Accounting Portal | • Accounting Repository | • AppDB | • ARGO | • GGUS | • GOCDB |
| • Message brokers | • Licenses | • OTAGs | • Operations Portal | • Perun | • EGI Collaboration tools | • LToS | • EGI Workload Manager |
The Service Availability Monitoring (SAM) system is used to monitor the resources within the production infrastructure. SAM monitoring data is used for calculation of availability and reliability of grid sites. It includes the following components:
- probes: a test execution framework (based on the open source monitoring framework Nagios) and the Nagios Configuration Generator (NCG)
- the Aggregated Topology Provider (ATP), the Metrics Description Database (MDDB), and the Metrics Results Database (MRDB)
- the message bus to publish results and a programmatic interface
- the visualization portal (MyEGI).
SAM tool instances
Probes
- NEW! EMI Nagios probes
- SAM Tests
- NEW! Grid probes from org.SAM package
Documentation
SAM Project Tracking
Installation instructions
- Sam Doc home - New confluence page
- Installation Instruction -NEW Confluence page
- NAGIOS&NCG YAim Based Installation Instruction -OLD page with YAIM variables definition
- SAM/NAGIOS Reference Card for sitemanger
- SAM Administrators FAQ
Monitoring uncertified sites
Tools information pages
MyEGI
NCG
ATP
Related Procedures
- Validate ROC or NGI Nagios Procedures
- Procedure for adding new probes to SAM release
- Procedure for setting Nagios test an Availability test